package com.weizhi.system.controller;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.UUID;

@RestController
public class HelloController {

    @RequestMapping("/hello")
    public String hello(){
        return "hello system...";
    }

    public static void main(String[] args) {
        System.out.println(Integer.parseInt("a0", 16));
        System.out.println(Integer.parseInt("3e", 16));

    }
}
